CN202479527U - Combined-type multifunctional boring tool - Google Patents
Combined-type multifunctional boring tool Download PDFInfo
- Publication number
- CN202479527U CN202479527U CN2012200321511U CN201220032151U CN202479527U CN 202479527 U CN202479527 U CN 202479527U CN 2012200321511 U CN2012200321511 U CN 2012200321511U CN 201220032151 U CN201220032151 U CN 201220032151U CN 202479527 U CN202479527 U CN 202479527U
- Authority
- CN
- China
- Prior art keywords
- axle
- cutter
- boring cutter
- endoporus
- tool rest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a combined-type multifunctional boring tool which comprises a tool holder (1) and a mandrel (5), wherein one end of the cutter holder (1) is provided with a mounting seat for mounting a tool, and the other end of the cutter holder (1) is provided with a tool handle for clamping; a mounting hole for mounting the mandrel (5) is formed on the tool holder (1); the center of the mounting hole and the center of the cutter holder (1) are in eccentric arrangement; the mandrel (5) is a step shaft with the diameter at one end greater than the diameter of the mounting hole, and the other end of the mandrel (5) is installed on the tool holder (1) through a mounting plate (10); the mounting seat of the tool holder (1) is provided with a rose reamer (2) and an end face cutter (4); and one end of the mandrel, with diameter greater than the diameter of the mounting hole, is provided with an inner hole heavy boring tool and an inner hole fine boring tool (3). According to the utility model, through integrating the rose reamer, the end face cutter, the inner hole heavy boring tool and the inner hole fine boring tool, the machining of an end surface, a chamfer and an inner hole is realized at one time.
Description
Technical field
The utility model relates to the boring cutter that a kind of machining is used, and is specifically related to a kind of composite multi-functional boring cutter.
Background technology
Boring processing is hole forming method commonly used in the machining; But a clamping often need be accomplished work steps such as cutting end face, endoporus heavy boring, endoporus right boring, chamfering in the manufacturing procedure of general workpiece; Each work step need be used different cutters, and labor intensity of operating personnel, operating efficiency, processing cost are all higher like this.
The utility model content
Consider the problems referred to above of prior art, an aspect according to the utility model discloses a kind of composite multi-functional boring cutter; Comprise tool rest and axle; One end of said tool rest is the mount pad of mounting cutter, and the other end of said tool rest is the handle of a knife that is used for clamping, also is provided with the installing hole that is used to install axle on the said tool rest; Said installing hole is a through hole; The center of said installing hole and the center of tool rest are eccentric to be provided with, and said axle is the step axle of an end diameter greater than the installing hole diameter, and the other end of said axle is installed together through installing plate and tool rest; Rose reamer and end face cutter are housed on the mount pad of said tool rest, and the end that diameter is big on the said axle is equipped with endoporus heavy boring cutter and endoporus fine boring cutter.
As preferably, said axle is provided with at least one location and installation hole, is provided with the through hole that is used for location and installation accordingly with the axle relevant position on the said tool rest.
Described location and installation hole is three, and said three location and installation holes evenly are arranged on the circumference of axle.
Alignment pin is equipped with in two location and installation holes in said three location and installation holes, and holding screw is equipped with in another location and installation hole.
As preferably, two endoporus heavy boring cuttves 7 and are housed endoporus fine boring cutter 3 on the said axle 5, said three be evenly distributed on the big end of axle 5 diameters to cutter the footpath upwards.
As preferably, said endoporus heavy boring cutter and endoporus fine boring cutter are contained on the axial diverse location of axle, and the distance of said endoporus heavy boring cutter and the big end end face of axle is less than the distance of the big end end face of endoporus fine boring cutter and axle diameter.
As preferably; Described tool rest is provided with the cutter head installing hole that is used to install rose reamer and end face cutter; Described axle is provided with the cutter head installing hole that is used to install endoporus heavy boring cutter and endoporus fine boring cutter, and described rose reamer, end face cutter, endoporus heavy boring cutter and endoporus fine boring cutter are fixed in the cutter head installing hole through holding screw.
The bottom of said cutter head installing hole also is provided with dog screw.
The purpose of the utility model is intended to improve the operating efficiency of boring processing, reduces labor intensity of operating personnel.Compared with prior art, one of beneficial effect of the utility model is: through rose reamer, end face cutter, endoporus heavy boring cutter and endoporus fine boring cutter are incorporated into together, realized once accomplishing the processing of end face, chamfering, endoporus; The off-centre design of tool rest and axle can realize the thick right boring processing of endoporus.
Description of drawings
Fig. 1 shows the structural representation according to the multifunctional boring cutter of an embodiment of the utility model;
Fig. 2 shows the axial cutaway view according to the multifunctional boring cutter of a preferred embodiment of the utility model.
Among the figure, 1-tool rest, 2-rose reamer, 3-endoporus fine boring cutter, 4-end face cutter, 5-axle, 6-alignment pin, 7-endoporus heavy boring cutter, 8-holding screw, 9-workpiece, 10-installing plate.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified, but the embodiment of the utility model is not limited thereto.
Like Fig. 1, a kind of composite multi-functional boring cutter shown in Figure 2, comprise tool rest 1 and axle 5, an end of tool rest 1 is the mount pad of mounting cutter; Rose reamer 2 and end face cutter 4 are housed on the mount pad, and the other end of tool rest 1 is the handle of a knife that is used for clamping, is provided with the installing hole that is used to install axle 5 on the tool rest 1; Installing hole is a through hole; The center of the center of installing hole and tool rest 1 is eccentric to be provided with, and axle 5 is the step axle of an end diameter greater than the installing hole diameter, and the end that diameter is big on the axle 5 is equipped with endoporus heavy boring cutter 7 and endoporus fine boring cutter 3; Two endoporus heavy boring cuttves 7 and one are housed endoporus fine boring cutter 3 on the axle 5; The footpath that three cuttves are evenly distributed on the big end of axle 5 diameters upwards, the distance of the end end face that endoporus heavy boring cutter 7 and axle 5 diameters are big is less than the distance of the big end end face of endoporus fine boring cutter 3 and axle 5 diameters, the other end of axle 5 is fitted together through installing plate 10 and tool rest 1; Axle 5 is provided with three location and installation holes; Three location and installation holes evenly are arranged on the circumference of axle 5, and wherein two are used for installing and locating pin 6, and another is used to install holding screw 8; Be provided with the through hole that is used for location and installation accordingly with axle 5 relevant positions on the tool rest 1; Tool rest 1 is provided with the cutter head installing hole with axle 5, and rose reamer 2, end face cutter 4, endoporus heavy boring cutter 7 and endoporus fine boring cutter 3 are fixed in the cutter head installing hole through holding screw, and the bottom of cutter head installing hole also is provided with dog screw.
The utility model has realized once accomplishing the processing of end face, chamfering, endoporus through rose reamer, end face cutter, endoporus heavy boring cutter and endoporus fine boring cutter are incorporated into together, and the off-centre design of tool rest and axle can realize the thick right boring processing of endoporus.
Claims (8)
1. composite multi-functional boring cutter; It is characterized in that: comprise tool rest (1) and axle (5); One end of said tool rest (1) is the mount pad of mounting cutter; The other end of said tool rest (1) is the handle of a knife that is used for clamping, and said tool rest also is provided with the installing hole that is used to install axle (5) on (1), and the center of the center of said installing hole and tool rest (1) is eccentric to be provided with; Said axle (5) is the step axle of an end diameter greater than the installing hole diameter; The other end of said axle (5) is installed together through installing plate (10) and tool rest (1), and rose reamer (2) and end face cutter (4) are housed on the mount pad of said tool rest (1), and the last diameter of said axle (5) is equipped with endoporus heavy boring cutter (7) and endoporus fine boring cutter (3) greater than an end of installing hole diameter.
2. composite multi-functional boring cutter according to claim 1 is characterized in that: said axle (5) is provided with at least one location and installation hole, and said tool rest (1) is gone up and axle (5) relevant position is provided with the through hole that is used for location and installation accordingly.
3. composite multi-functional boring cutter according to claim 2 is characterized in that: described location and installation hole is three, and said three location and installation holes evenly are arranged on the circumference of axle (5).
4. composite multi-functional boring cutter according to claim 3 is characterized in that: alignment pin (6) is equipped with in two location and installation holes in said three location and installation holes, and holding screw (8) is equipped with in another location and installation hole.
5. composite multi-functional boring cutter according to claim 1 is characterized in that: two endoporus heavy boring cuttves (7) and are housed endoporus fine boring cutter (3) on the said axle (5), said three be evenly distributed on the big end of axle (5) diameter to cutter the footpath upwards.
6. according to claim 1 or 5 described composite multi-functional boring cutters; It is characterized in that: said endoporus heavy boring cutter (7) and endoporus fine boring cutter (3) are contained on the axial diverse location of axle (5), and the distance of the end end face that said endoporus heavy boring cutter (7) and axle (5) diameter are big is less than the distance of the big end end face of endoporus fine boring cutter (3) and axle (5) diameter.
7. composite multi-functional boring cutter according to claim 6; It is characterized in that: described tool rest (1) is provided with the cutter head installing hole that is used to install rose reamer (2) and end face cutter (4); Described axle (5) is provided with the cutter head installing hole that is used to install endoporus heavy boring cutter (7) and endoporus fine boring cutter (3), and described rose reamer (2), end face cutter (4), endoporus heavy boring cutter (7) and endoporus fine boring cutter (3) are fixed in the cutter head installing hole through holding screw.
8. composite multi-functional boring cutter according to claim 7 is characterized in that: the bottom of said cutter head installing hole also is provided with dog screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321511U CN202479527U (en) | 2012-02-01 | 2012-02-01 | Combined-type multifunctional boring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200321511U CN202479527U (en) | 2012-02-01 | 2012-02-01 | Combined-type multifunctional boring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202479527U true CN202479527U (en) | 2012-10-10 |
Family
ID=46953988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200321511U Expired - Fee Related CN202479527U (en) | 2012-02-01 | 2012-02-01 | Combined-type multifunctional boring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202479527U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699364A (en) * | 2012-02-01 | 2012-10-03 | 四川都江机械有限责任公司 | Composite multifunctional boring cutter |
| CN104439315A (en) * | 2013-09-13 | 2015-03-25 | 上海三电贝洱汽车空调有限公司 | Compound tool for holes |
| CN105817657A (en) * | 2016-03-24 | 2016-08-03 | 东台市中微特电机厂 | Combined boring cutter special for machining of motor shells |
-
2012
- 2012-02-01 CN CN2012200321511U patent/CN202479527U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699364A (en) * | 2012-02-01 | 2012-10-03 | 四川都江机械有限责任公司 | Composite multifunctional boring cutter |
| CN104439315A (en) * | 2013-09-13 | 2015-03-25 | 上海三电贝洱汽车空调有限公司 | Compound tool for holes |
| CN105817657A (en) * | 2016-03-24 | 2016-08-03 | 东台市中微特电机厂 | Combined boring cutter special for machining of motor shells |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Cowes special vehicle bridge in Chengdu manufactures Co., Ltd Assignor: Sichuan Dujiang Machinery Co.,Ltd. Contract record no.: 2012510000144 Denomination of utility model: Composite multifunctional boring cutter Granted publication date: 20121010 License type: Exclusive License Record date: 20121214 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150201 |
|
| EXPY | Termination of patent right or utility model |